FIGURES 1–4. O in Otostigmus (Otostigmus) xizangensis n. sp., from China and a case of sexual dimorphism in the subgenus Otostigmus (Otostigmus) Porat, 1876 (Chilopoda, Scolopendromorpha, Scolopendridae)

FIGURES 1–4. O. (O.) xizangensis n. sp., habitus. 1–2: Holotype, adult male, dorsal and ventral views. 3–4: Paratype, Ar.- MHU-SoBM1705250502, adult female, dorsal and ventral views. Scale bars of figs 1–4: 10.0 mm.